UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rovPKyOtbLQOZn4sSiW4x1P3Xxor2rlvSVtEVEwmAoY=' 
WHERE 
  key_id = '8544704239894d7a603a231f489abd21257ae1ca9853f2cdaa43ddc9cb46f212' 
  AND (
    token = 'rovPKyOtbLQOZn4sSiW4x1P3Xxor2rlvSVtEVEwmAoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )